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#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define N 10000
#define MAX(x, y) ((x)>(y) ? (x) : (y))
int color[26] = { ['r'-'a'] = 0, ['g'-'a'] = 1, ['b'-'a'] = 2 };
int main() {
char *buf, line[N];
int i, sum, x, maxc[3];
for (i = 1, sum = 0; (buf = fgets(line, N, stdin)) != NULL; i++) {
maxc[0] = maxc[1] = maxc[2] = 0;
while (*buf++ != ':');
while (*buf++) {
if (*buf < '0' || *buf > '9')
continue;
x = atoi(buf);
while (*buf < 'a' || *buf > 'z')
buf++;
maxc[color[*buf-'a']] = MAX(maxc[color[*buf-'a']], x);
}
if (maxc[0] <= 12 && maxc[1] <= 13 && maxc[2] <= 14)
sum += i;
}
printf("%d\n", sum);
return 0;
}
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